std::vector<std::string> ConvertArgumentsIntoUtf8(int argc, char* argv[])
{
// In Win32, argc and argv are in the current codepage
// Best to ignore them and use GetCommandLineW, this will get
// the arguments in unicode
// Get arguments
std::vector<std::string> arguments;
int numberArgs = 0;
LPWSTR* listArgs = ::CommandLineToArgvW(::GetCommandLineW(), &numberArgs);
if (listArgs == NULL)
{
return arguments;
}
// Convert to UTF-8
for (int i=0; i < numberArgs; ++i)
{
std::wstring utf16Str(listArgs[i]);
std::string utf8Str;
utf8::utf16to8(utf16Str.begin(), utf16Str.end(), std::back_inserter(utf8Str));
arguments.push_back(utf8Str);
}
return arguments;
}
bool TestExtIcu_ucsdet::test_utf16() {
// The detector only handles UTF-16 if there's a BOM at the front.
char utf16[] =
"\xff\xfeH\x00" "e\x00l\x00l\x00o\x00,\x00 \x00w\x00o\x00r\x00l\x00"
"d\x00!\x00";
// Take off 1 byte for the NUL at the end of the char[].
String utf16Str(utf16, sizeof utf16 - 1, AttachLiteral);
VERIFY(detect_and_convert_to_utf8(
utf16Str,
"\ufeffHello, world!") == true);
return Count(true);
}
